Wacker Neuson 1000050469 Grease Nipple A M10x1

The Wacker Neuson Grease Nipple A M10x1 is a genuine OEM lubrication fitting designed for the TH627 series. As a direct factory replacement, this M10x1 threaded nipple is sourced from Wacker Neuson's authorized parts program, ensuring the thread pitch, shank diameter, and ball-check valve geometry match the original specification installed at the factory. Verified against parts list 418-02 for the TH627, this fitting slots directly into the greasing point without any modification to the surrounding hardware.

Key Features

• OEM-Grade Thread Integrity — Manufactured to the exact M10x1 thread pitch specification, ensuring a leak-free, metal-to-metal seal at the greasing port with no risk of cross-threading or grease bypass.
• Direct-Fit Replacement for TH627 — Verified against Wacker Neuson spare parts list 418-02, this nipple threads directly into the existing port on the TH627 without reworking the boss or housing.
• Ball-Check Valve Function Preserved — The internal check valve holds grease under pressure and prevents contaminant ingress between service intervals, keeping bearing surfaces properly lubricated.
• Genuine Wacker Neuson OEM Part — Sourced directly through the Wacker Neuson authorized parts program, carrying the same part number — 1000050469 — used by factory and dealer service technicians.
• Protects High-Load Components — A failed or missing grease nipple cuts off the lubrication path to critical pivot and bearing points, accelerating wear and risking premature component failure during operation.

A grease nipple — also known as a grease fitting or Zerk fitting — is a small but essential service point that allows pressurized grease to be injected into a bearing, bushing, or pivot joint using a grease gun. The M10x1 thread secures the fitting into a tapped boss on the machine, while the internal ball-check valve opens under grease-gun pressure to admit lubricant and closes automatically to retain it. When a grease nipple is damaged, blocked, or missing, the lubrication path is broken entirely — grease cannot reach the moving surfaces it protects, leading to accelerated metal-to-metal wear and eventual component seizure.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.